package com.estar.integaration.Service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.estar.integaration.entity.User;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author YJL
 * @since 2021-11-18
 */
public interface IUserService extends IService<User> {
    /**
     *  拿到登录的账号密码
     * @param userName
     * @return
     */
    public User findByUserName(String userName);
}
